Camera_info message is not changed in bagfile

[manuelgitgomes]

Hello @miguelriemoliveira

I found a bug that happens when playing the calibrated robot in the bagfile.
If we calibrate the intrinsics, the camera_info messages do not change, so we get incorrect visualization.

To do this, we either would need to remove the camera_info message from the playbag and republish them and guarantee that they are synchronized with their correspondent image message, or we would change the bagfile and change each camera_info message to have the same values as our calibrated ones.

This honestly ties up really well with #730, as we are facing similar issues with the joint_offsets.

[miguelriemoliveira]

Hi @manuelgitgomes ,

I see. We never thought about that one.